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Zhangjiagang City Zhangyun Machinery Manufacturing Co.,Ltd
Add:Xindong Road, Daxin Town, Zhangjiagang City, Jiangsu Province, China
Tel:+86-512-58376558
Fax:+86-512-58376989
Ph:+8613584478980
E-mail:yvonnechan@zyjxzz.com

Copper Pipe Welding Machine

Φ76 high-frequency copper pipe welding machine is designed to produce welded pipes of 30~89mm in diameter and 1.2~4.0mm in wall thickness as well as square and rectangular pipes and formed sections of the corresponding size.
Product Details:

General Introduction

Φ76 high-frequency copper pipe welding machine is designed to produce welded pipes of 30~89mm in diameter and 1.2~4.0mm in wall thickness as well as square and rectangular pipes and formed sections of the corresponding size.


Main Technical Specifications 

Main Specifications:

Pipe Diameter: Φ30~Φ89 mm

Wall Thickness: 1.2 ~ 4.0mm

Pipe Length: 4 ~ 10m

To-length Accuracy: ±3 mm 

Raw Material Conditions:

low carbon steel 

Mechanical Characteristics:

    σb≤500Mpa σs≤300Mpa

Width of Strip: 90 ~ 280mm

Thickness of strip: 1.2 ~ 4.0mm

Inner Diameter of Coil: 508mm  

Outer Diameter of Coil: ≤1600mm

Weight of Coil: ≤3t

Forming Speed: Max 70m/min

Total Power: Approve 464KW


Technological Process

Uncoiling → Shearing → handed welding→ Storing in accumulator →leveling  →Forming → Welding → Bead Scraper→Cooling → Sizing→straighten → Flying saw cutting → Pipe collecting 


Main Equipment and Main Data

Uncoiled

Firmer Diameter of Coil ,mm

Φ508mm

Outer Diameter of Coil ,mm

MaxΦ 1600mm

Width of strip ,mm

90~280mm

Weight of Coil , max ,ton

3T

Structure

Double-mackerel

Drum Expansion

Hydraumatic/sliders

Swivel

Manual


image001.jpg


Hydraulic Shearing

Shearing Width ,mm

Max 240mm

Thickness of Strip ,mm

1.2~4.0mm

Shearing of Strip

Hydraulic

Adjust of Up and Down

Manual


image003.jpg


welding table

Horizontal spiral accumulator

Feeding Speed ,max ,m/min

150M/min

Accumulator Dia.

4.5m

Thickness of Strip

1.2~4.0mm

Width of strip

30~89mm

Feeding speed

Min 150m/min

Motor, kW

YCT AC11+15


image005.jpg


Forming and Sizing Mill

Material

Low carbon steel & low alloy steel
σb≤500Mpa σs≤300Mpa

Diameter of Pipe ,mm

Φ30~Φ89mm

Thickness of Strip ,mm

1.2~4.0mm

Width of Strip ,mm

90~280mm

Main Motor Power ,Kw

DC132KW×2sets,

H.F.Power, kW

200KW

Forming Mode

Roll forming

Stand

Portal style

Forming Speed, m/min

Max70

Entry Guide

1

No. Of forming stands

horizontal 7 φ80mm, 40Cr
vertical 8 φ50mm, 40Cr

No. Of sizing stands

horizontal 6 φ80mm, 40Cr
Vertical 6 φ50mm, 40Cr

Seam Guide Roll Stand

1set

Squeeze Roll Stand

3Roll

Bead Scraper

1 set

Cooling Zone

self-contained

Turks Head

4-roll style. 2

Dia. Of straighten pipes

Φ30~89 mm

Thickness of Pipe ,mm

1.2~4.0 mm

Roll Shaft Material

40Cr


image007.jpg


Flying Saw
General Flying Saw

Outer Diameter of Pipe, max, mm

Φ76mm

Wall Thickness, max, mm

4.0mm

Cut-to-length, m

4~10m

Cutting Motor Power, kW

AC 22kW

Traveling Motor Power, kW

DC 15 kW

Cutting Accuracy, mm

±3mm

Control

Computer


image009.jpg


Flying Saw
Conveyer

Motor, kW

132KW

Length

According to the client’s requirements

Table

Container



FAQ

Q: Are you manufacturer or trading company?

A: We are manufacture and trading company.

Q:What info you need before you make the proposal?

A:The pipe diameter and thickness range which you need or the profile drawings, material information, your special requirements.

Q: what is the MOQ?

A: One set

Q: Do you provide installing and debugging overseas?

A: Overseas machine install and worker training services are optional.

Q: Can you make the machine according to my design or prototype?

A: Yes, we have an experienced team for working out the most suitable design and production plan for the machine that you are going to book with us.

Q: How does your factory do regarding quality control?

A :There is no tolerance regarding quality control. Quality control complies with ISO 9001.every machine has to past testing running before it’s packed for shipment.

Q: How can I trust you that machines pasted testing running before shipping?

A: 1) We record the testing video for your reference

2) We welcome you visit us and test machine by yourself in our factory.

Q: What about our after-sale service?

A: we provide technical support on line as well as overseas services by skillful technicians.

Q: What should I do if I just start a new business?

A:Contact us immediately ,we provide free consultant pre-sales service.Also we can help you to solve the material(steel coil)purchase,worker train,international market price.

Q:Can I visit you factory to check machines on-site ? What Should I bring when I visit your factory?

A: We are manufacturer, and we welcome customers to visit our factory. For special product design and develop, we request you bring a piece of testing material, you can test on our machines on-site.


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